Tetrahedron

Synthesis and characterization of fluorene tethered benzo [c] thiophene/benzo [c] selenophene analogs

NS Kumar, AK Mohanakrishnan

Index: Kumar, Natarajan Senthil; Mohanakrishnan, Arasambattu K. Tetrahedron, 2010 , vol. 66, # 30 p. 5660 - 5670

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Citation Number: 7

Abstract

Synthesis of 9, 9-dialkyl/diarylfluorene based benzo [c] thiophene/benzo [c] selenophenes is presented. The synthesis of benzo [c] thiophene analogs is also realized with fluorene containing one or two thiophene units. The optical and electrochemical studies of fluorenyl benzo [c] heterocycles are correlated with their structures.